Astuntwoman jumps from a building 73ft high and lands on an air bag that is 9ft tall. her height above ground h in feet can be modeled by h (t) = 73 – 16 t^2, where t is the time in seconds. a. how many seconds will the stuntwoman fall before touching the air bag? (hint: find the time t when the stuntwoman’s height above ground is 9 ft.)

b. an equilateral triangle inscribed in a circle

step-by-step explanation:

we are given the figure of two circles having a triangle inside.

now, we know that,

"when a figure is lying inside an another figure, then the outside figure is known as circumscribed figure and the figure lying inside is referred to as the inscribed figure".

as we see that, the circles are containing the triangle completely.

thus, the circles are the circumscribed figures and the triangle is the inscribed figure.

hence, we get, 'an equilateral triangle is inscribed in a circle'.

283 square feet

step-by-step explanation:

good luck